/*
 * I_StageListener.java
 */

package pipeline;

/**
 * A listener for Stage events.
 * 
 * @author Luca Molari
 */
public interface I_StageListener<T> {

	
    /**
     * Called after an item has been processed by the stage. 
     * 
     * @param item the item just been processed.
     */
    public void onItemProcessed(T item);

    
}
